JPS5258838A - Distant relay - Google Patents

Distant relay

Info

Publication number
JPS5258838A
JPS5258838A JP13485775A JP13485775A JPS5258838A JP S5258838 A JPS5258838 A JP S5258838A JP 13485775 A JP13485775 A JP 13485775A JP 13485775 A JP13485775 A JP 13485775A JP S5258838 A JPS5258838 A JP S5258838A
Authority
JP
Japan
Prior art keywords
relay
distant relay
distant
misoperation
attain
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13485775A
Other languages
Japanese (ja)
Inventor
Sunao Suzuki
Genzaburo Kotani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP13485775A priority Critical patent/JPS5258838A/en
Publication of JPS5258838A publication Critical patent/JPS5258838A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To attain the purpose of a distant relay with neither misoperation nor tripping delay by controlling the relay using detectors each for distortion factor, insufficient voltage, excess current and time limiting.
COPYRIGHT: (C)1977,JPO&Japio
JP13485775A 1975-11-10 1975-11-10 Distant relay Pending JPS5258838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13485775A JPS5258838A (en) 1975-11-10 1975-11-10 Distant relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13485775A JPS5258838A (en) 1975-11-10 1975-11-10 Distant relay

Publications (1)

Publication Number Publication Date
JPS5258838A true JPS5258838A (en) 1977-05-14

Family

ID=15138080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13485775A Pending JPS5258838A (en) 1975-11-10 1975-11-10 Distant relay

Country Status (1)

Country Link
JP (1) JPS5258838A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5662031A (en) * 1979-10-26 1981-05-27 Mitsubishi Electric Corp Distance relay device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5662031A (en) * 1979-10-26 1981-05-27 Mitsubishi Electric Corp Distance relay device

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